BR112019011062B1 - Invólucro de isolamento para um equipamento criogênico e processo para estabelecimento de um invólucro de isolamento - Google Patents

Invólucro de isolamento para um equipamento criogênico e processo para estabelecimento de um invólucro de isolamento Download PDF

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Publication number
BR112019011062B1
BR112019011062B1 BR112019011062-3A BR112019011062A BR112019011062B1 BR 112019011062 B1 BR112019011062 B1 BR 112019011062B1 BR 112019011062 A BR112019011062 A BR 112019011062A BR 112019011062 B1 BR112019011062 B1 BR 112019011062B1
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BR
Brazil
Prior art keywords
insulation
vacuum
process according
cryogenic
housing
Prior art date
Application number
BR112019011062-3A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112019011062A2 (pt
Inventor
Alain Briglia
Vincent Gueret
Ren Chen
Original Assignee
L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude. filed Critical L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude.
Publication of BR112019011062A2 publication Critical patent/BR112019011062A2/pt
Publication of BR112019011062B1 publication Critical patent/BR112019011062B1/pt

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00Details of vessels or of the filling or discharging of vessels
    • F17C13/001Thermal insulation specially adapted for cryogenic vessels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/02Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
    • F25J1/0243Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
    • F25J1/0257Construction and layout of liquefaction equipments, e.g. valves, machines
    • F25J1/0261Details of cold box insulation, housing and internal structure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/0295Start-up or control of the process; Details of the apparatus used, e.g. sieve plates, packings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04763Start-up or control of the process; Details of the apparatus used
    • F25J3/04866Construction and layout of air fractionation equipments, e.g. valves, machines
    • F25J3/04945Details of internal structure; insulation and housing of the cold box
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/06Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation
    • F25J3/0695Start-up or control of the process; Details of the apparatus used
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00Vessel construction, in particular walls or details thereof
    • F17C2203/03Thermal insulations
    • F17C2203/0391Thermal insulations by vacuum
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146Two-phase
    • F17C2223/0153Liquefied gas, e.g. LPG, GPL
    • F17C2223/0161Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2290/00Other details not covered by groups F25J2200/00 - F25J2280/00
    • F25J2290/30Details about heat insulation or cold insulation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2290/00Other details not covered by groups F25J2200/00 - F25J2280/00
    • F25J2290/42Modularity, pre-fabrication of modules, assembling and erection, horizontal layout, i.e. plot plan, and vertical arrangement of parts of the cryogenic unit, e.g. of the cold box

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Thermal Insulation (AREA)
  • Separation By Low-Temperature Treatments (AREA)
BR112019011062-3A 2016-12-29 2016-12-29 Invólucro de isolamento para um equipamento criogênico e processo para estabelecimento de um invólucro de isolamento BR112019011062B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/112920 WO2018119831A1 (fr) 2016-12-29 2016-12-29 Procédé et appareil destinés à établir une isolation sous vide dans des conditions cryogéniques

Publications (2)

Publication Number Publication Date
BR112019011062A2 BR112019011062A2 (pt) 2019-10-01
BR112019011062B1 true BR112019011062B1 (pt) 2021-12-28

Family

ID=62710113

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019011062-3A BR112019011062B1 (pt) 2016-12-29 2016-12-29 Invólucro de isolamento para um equipamento criogênico e processo para estabelecimento de um invólucro de isolamento

Country Status (6)

Country Link
US (1) US20200248872A1 (fr)
EP (1) EP3563080A4 (fr)
JP (1) JP6865282B2 (fr)
CN (1) CN110073135B (fr)
BR (1) BR112019011062B1 (fr)
WO (1) WO2018119831A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114893951B (zh) * 2022-05-10 2023-10-27 重庆炘扬航能源有限公司 一种液化天然气冷箱预冷设备
FR3135133B3 (fr) 2022-06-13 2024-03-29 Air Liquide Appareil de distillation devant opérer à des températures inférieures à 0°C

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1168206A (en) * 1968-02-20 1969-10-22 Shell Int Research An improved Pipeline
US3812886A (en) * 1972-07-05 1974-05-28 Midwesco Enterprise Inc Cryogenic insulation
US4726974A (en) * 1986-10-08 1988-02-23 Union Carbide Corporation Vacuum insulation panel
GB8918218D0 (en) * 1989-08-09 1989-09-20 Boc Group Plc Thermal insulation
DE4135302A1 (de) * 1991-10-25 1993-04-29 Linde Ag Anlage zur tieftemperaturzerlegung von luft
EP0771995B1 (fr) * 1995-11-28 1997-05-21 G + H Montage Gmbh Procédé de construction d'un panneau superisolant, panneau superisolant et son utilisation
DE10259555A1 (de) * 2002-12-19 2004-07-08 Messer Griesheim Gmbh Vakuumisolationskörper mit Gaszusatz
US7305837B2 (en) * 2004-09-16 2007-12-11 Praxair Technology, Inc. Cryogenic piping system
US7562534B2 (en) * 2006-03-23 2009-07-21 Praxair Technology, Inc. Cryogenic aerogel insulation system
JP4912135B2 (ja) * 2006-12-13 2012-04-11 川崎重工業株式会社 極低温用断熱材およびその製造方法
US7854236B2 (en) * 2007-06-19 2010-12-21 Praxair Technology, Inc. Vacuum insulated piping assembly method
KR101072331B1 (ko) * 2009-02-27 2011-10-11 한국전기연구원 단열 진공 챔버를 형성하는 고온 초전도 실험용 용기 및 그제조 방법
JP2010276173A (ja) * 2009-05-29 2010-12-09 Jecc Torisha Co Ltd 真空断熱容器及びその真空断熱層への封入ガスの挿入方法
CN201934814U (zh) * 2010-12-29 2011-08-17 北京宇航系统工程研究所 一种用于长距离低温输送管路

Also Published As

Publication number Publication date
EP3563080A4 (fr) 2020-08-05
JP6865282B2 (ja) 2021-04-28
BR112019011062A2 (pt) 2019-10-01
WO2018119831A1 (fr) 2018-07-05
JP2020509298A (ja) 2020-03-26
EP3563080A1 (fr) 2019-11-06
CN110073135B (zh) 2021-08-03
US20200248872A1 (en) 2020-08-06
CN110073135A (zh) 2019-07-30

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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